All-composite liquid cold and hot runaway self-inhibition integrated box body structure and installation method thereof

• Main Authors: JIN RUI, WU TIANNAN, YANG FEI
• Format: Patent
• Language: Chinese; English
• Published: 30.04.2024
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

The invention relates to the technical field of heat dissipation of a battery system, in particular to a full-composite liquid cold and hot runaway self-inhibition integrated box structure and an installation method thereof, and the integrated box structure comprises a box body which is internally provided with a battery cell; exhaust holes are formed in the two opposite side faces, facing the battery cells, of the exhaust beam in a staggered mode, a channel groove is formed in the end, facing the outside of the box body, of the exhaust beam, and the exhaust holes are communicated with the channel groove; the partition plate is fixed in the channel groove and used for blocking airflow entering the channel groove from the exhaust hole and guiding the airflow to be exhausted from the end, facing the outside of the box body, of the exhaust beam. The exhaust holes of the exhaust beam can guide and exhaust gas through the top channel groove and the designed staggered exhaust holes when the battery cell triggers th